3630 WM R5 E1 OPT 240V SYS (NO DOCS/RG Basic system that provides to a single E1 (2.048Mb/s) high speed optical link interface when installed with 90-0568-08 optical LIM module. (must be ordered separately). Also included is a secondary E1 PRI interface that must configured with a standard LIM or HDSL LIMS. (LIMS must be ordered separately) Includes 240VAC power supply (90-0417-01), common control card (90-4901-01). software generic 91x5 (90-0562-07), universal card (90-0413-01), and display assembly. System documentat ion (90-0433-03) and ringing generators (90-0578-01) (qty 2 per system) also must be order separately.